
Command Prompt Service Unavailable: Troubleshooting Checklist
When you open Command Prompt and see 'Service unavailable' or 'The requested service is not avail...
Software troubleshooting desk

When you open Command Prompt and see 'Service unavailable' or 'The requested service is not avail...

If Windows Defender is not running or you see errors like “Threat service has stopped,” the under...

After a recent Windows update, you may see an error message like “Windows Search port already all...

If you see error 0x80070490 when searching in Windows, it usually means a component version misma...

After a Windows update, you might find that Windows Security (formerly Windows Defender) fails to...

After a Windows update, you may find that your carefully configured BitLocker settings no longer ...